378776000792 has 64 divisors (see below), whose sum is σ = 813279667200. Its totient is φ = 162009538560.

The previous prime is 378776000783. The next prime is 378776000831. The reversal of 378776000792 is 297000677873.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102619667 + ... + 102623357.

It is an arithmetic number, because the mean of its divisors is an integer number (12707494800).

Almost surely, 2^378776000792 is an apocalyptic number.

It is an amenable number.

378776000792 is an abundant number, since it is smaller than the sum of its proper divisors (434503666408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

378776000792 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (378776000791) it forms an eRAP, since the sums of their prime factors are consecutive (6855 and 6856).

378776000792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6856 (or 6852 counting only the distinct ones).

The product of its (nonzero) digits is 6223392, while the sum is 56.

The spelling of 378776000792 in words is "three hundred seventy-eight billion, seven hundred seventy-six million, seven hundred ninety-two", and thus it is an aban number.